BR7300627D0 - Aperfeicoamento no processo de producao de poliarilaminas unidas por ponte de metileno - Google Patents

Aperfeicoamento no processo de producao de poliarilaminas unidas por ponte de metileno

Info

Publication number: BR7300627D0
Authority: BR; Brazil
Prior art keywords: polyarylamines; united; improvement; production; methylene bridge
Prior art date: 1972-01-28

Application number

BR62773A

Other languages

English (en)

Portuguese (pt)

Inventor

R Mason

P Rouch

H Twiichett

Original Assignee

Ici Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1972-01-28

Filing date

1973-01-26

Publication date

1973-09-27

1973-01-26 Application filed by Ici Ltd filed Critical Ici Ltd

1973-09-27 Publication of BR7300627D0 publication Critical patent/BR7300627D0/pt

Links

BR62773A 1972-01-28 1973-01-26 Aperfeicoamento no processo de producao de poliarilaminas unidas por ponte de metileno BR7300627D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB404572A GB1378423A (en)	1972-01-28	1972-01-28	Process for the preparation of methylene bridged polyarylamines

Publications (1)

Publication Number	Publication Date
BR7300627D0 true BR7300627D0 (pt)	1973-09-27

Family

ID=9769716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR62773A BR7300627D0 (pt)	1972-01-28	1973-01-26	Aperfeicoamento no processo de producao de poliarilaminas unidas por ponte de metileno

Country Status (10)

Country	Link
JP (1)	JPS4911863A (fr)
AR (1)	AR195998A1 (fr)
AU (1)	AU5109673A (fr)
BE (1)	BE794328A (fr)
BR (1)	BR7300627D0 (fr)
DE (1)	DE2302381A1 (fr)
GB (1)	GB1378423A (fr)
IT (1)	IT986728B (fr)
NL (1)	NL7300465A (fr)
ZA (1)	ZA7376B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52111975A (en) *	1976-03-17	1977-09-20	Mitsui Lumber Co Ltd	Method of forming board from shavings
US5310769A (en) *	1992-05-01	1994-05-10	Bayer Aktiengesellschaft	Process for the production of polyamine mixtures of the polyamino-polyaryl-polymethylene series
DE19804915A1 (de) *	1998-02-07	1999-08-12	Basf Ag	Verfahren zur Herstellung von Methylendi(phenylamin) und Methylendi(phenylisocyanat)
RU2398760C2 (ru)	2005-12-08	2010-09-10	Хантсмэн Интернэшнл Ллс	Способ получения диаминодифенилметанов
CN101279923B (zh) *	2007-04-06	2010-08-25	宁波万华聚氨酯有限公司	一种制备多亚甲基多苯基多胺的方法

0
- BE BE794328D patent/BE794328A/fr unknown
1972
- 1972-01-28 GB GB404572A patent/GB1378423A/en not_active Expired
1973
- 1973-01-09 IT IT1909473A patent/IT986728B/it active
- 1973-01-12 NL NL7300465A patent/NL7300465A/xx not_active Application Discontinuation
- 1973-01-14 ZA ZA730076A patent/ZA7376B/xx unknown
- 1973-01-15 AU AU51096/73A patent/AU5109673A/en not_active Expired
- 1973-01-18 DE DE19732302381 patent/DE2302381A1/de active Pending
- 1973-01-26 AR AR24630973A patent/AR195998A1/es active
- 1973-01-26 BR BR62773A patent/BR7300627D0/pt unknown
- 1973-01-29 JP JP1179873A patent/JPS4911863A/ja active Pending

Also Published As

Publication number	Publication date
JPS4911863A (fr)	1974-02-01
DE2302381A1 (de)	1973-08-02
IT986728B (it)	1975-01-30
NL7300465A (fr)	1973-07-31
ZA7376B (en)	1973-10-31
GB1378423A (en)	1974-12-27
BE794328A (fr)	1973-07-19
AU5109673A (en)	1974-07-18
AR195998A1 (es)	1973-11-23

Similar Documents

Publication	Publication Date	Title
BR7408894D0 (pt)	1975-08-05	Processo de adsorcao
BR7400184D0 (pt)	1975-08-05	Processo de bromacao
IT1027628B (it)	1978-12-20	Processo per la produzione di isoprene
BR7409648A (pt)	1976-05-25	Processo de producao de poli-eter-quinoxalinas
BR7309990D0 (pt)	1974-08-29	Processo para producao de dimetil-eter
IT1013149B (it)	1977-03-30	Processo di fabbricazione di metilmercaptano
BR7308790D0 (pt)	1974-08-29	Processo de fabricacao de corantes tris-azoicos
IT978980B (it)	1974-09-20	Fosfazeni polimerici e processo per la loro preparazione
IT980157B (it)	1974-09-30	Processo per la produzione di xilenolo
BR7304193D0 (pt)	1974-07-25	Processo para fabricacao de vidro
IT1001762B (it)	1976-04-30	Processo per la produzione di pigmenti bisazoici
IT1002000B (it)	1976-05-20	Fosfinossidi terziari e processo per la loro preparazione
BR7308593D0 (pt)	1974-08-29	Processo de preparacao de disulfuretos de ditia zalila-2,
IT998210B (it)	1976-01-20	Processo per la produzione di poliamidi basico modificate
BR7409999A (pt)	1976-05-25	Processo de obtencao de poli-n-aiquil-iminoalanos
BR7308864D0 (pt)	1974-08-22	Processo de preparacao de tiazol-sulfenamidas
BR7310179D0 (pt)	1974-08-15	Processo de fabricacao de compostos halogenofenolsulfonicos
BR7304970D0 (pt)	1974-09-05	Processo de aterro
IT979160B (it)	1974-09-30	Processo per la produzione di soluzioni di policarbonato
BR6914155D0 (pt)	1973-01-11	Oligomeros e processo de sua producao por polimerizacao e as composicoes resultantes
IT995440B (it)	1975-11-10	Processo per la produzione di naftoilen arilimidazolperidicarbon imidi
IT986728B (it)	1975-01-30	Processo di preparazione di polia rilammine riunite mediante ponti metilenici
IT991479B (it)	1975-07-30	Processo di fotodecorazione
IT1005111B (it)	1976-08-20	Processo per ottenere resorcina
IT982774B (it)	1974-10-21	Processo per l ottenimento di n alcanali